Only knowing how to masturbate by using a vibrator really limited my experiences with self pleasure. The next method I learned was risky, but felt really nice.
I was 14 years old and loved swimming at my local pool. I was at the side of the pool when my private area brushed the water jet. I let it linger there. What a feeling. I could see my sperm swim out in globs. As time went on, I would pull my penis out and adjust it to the right location for the optimum feeling on the water jet. Once, another kid swam right up to the water jet. I am not sure if she knew what I was doing.
Sometimes I would talk to other kids while masturbating to the water jets. Once a girl asked me, 'What's wrong,' I slowly grunted, 'Nothing.' Once I even had a friend in my arms. She was much smaller, and I was masturbating right below her.
We also had a pull in my backyard. I tried to masturbate there too, but the jets weren't strong enough. That is when I learned to use a hose and the sprayer. I loved watching my sperm squirt out in dollops into the water. When it was too cold to be in the pool, I would run the water hose to my bathroom. I would run the hot water and sit in the tub and use the hose. What a scene that would be if my mom ever walked into the house.
In college, I still only had my two methods of masturbating. In the communal showers, I would remove the shower heads and let the long stream of water hit the back of my penis head. It was a bit tricky, but still got the job done.
Now grown, I finally know how to use my hand. However, it does turn me on when I am at the pool and see a kid enjoying the water jets. I hope they get as much pleasure as I did.